ISRC USBN29900673
Verified recording
USBN29900673 is “I Don't Know Why (I Just Do) - Live” by Nat King Cole Trio,
registered on the CopyrightChains blockchain with CopyrightID
0x15d3883c122457964c5bde4d486a7a68434a6f9400d01284af0daf1cd40139da and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBN29900673.
Recording identifiers
- ISRC
- USBN29900673
- Title
- I Don't Know Why (I Just Do) - Live
- Artist
- Nat King Cole Trio
- CopyrightID (CopyrightChains transaction hash)
0x15d3883c122457964c5bde4d486a7a68434a6f9400d01284af0daf1cd40139da
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:f8870ebccb7eada9a47a32a4e8327aa46fbed6227ea40ada112608b9244af714- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBN29900673
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: I Don't Know Why (I Just Do) - Live · Machine-readable JSON-LD